Okay so I have added materials/price into my "inventory", and yet when I select them within recipes - the cost does not automatically synch. I have to manually hit the "$" sign and type in what I paid per unit. Am I missing something? Is this a bug? Or is it a missing feature? I would like to...

I want to move away from kits and start with grains. I have just followed a recipe and is working out at £44.42. Am i doing something wrong. Or is that usually the cost, or is it because buy my first. Just for tgat price I coukd get two packs and make good solid beers from that. Advice appreciated.